CVE-2022-47318 The advisory has been revoked - it doesn't affect any version of package ruby-git (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU2210-RUBYGIT-3236925
- published19 Jan 2023
- disclosed17 Jan 2023
Introduced: 17 Jan 2023
CVE-2022-47318 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:22.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ruby-git package and not the ruby-git package as distributed by Ubuntu.
ruby-git versions prior to v1.13.0 allows a remote authenticated attacker to execute an arbitrary ruby code by having a user to load a repository containing a specially crafted filename to the product. This vulnerability is different from CVE-2022-46648.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2022-47318
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4KPFLSZPUM7APWVBRM5DCAY5OUVQBF4K/
- https://github.com/ruby-git/ruby-git
- https://github.com/ruby-git/ruby-git/pull/602
- https://jvn.jp/en/jp/JVN16765254/index.html
- https://lists.debian.org/debian-lts-announce/2023/01/msg00043.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KPFLSZPUM7APWVBRM5DCAY5OUVQBF4K/